On the Statistics of Spectrogram Reassignment Vectors
Multidimensional Systems and Signal Processing - Special issue on recent developments in time-frequency analysis
Organised Sound
Classification of acoustic emissions using modified matching pursuit
EURASIP Journal on Applied Signal Processing
Signature analysis of mechanical watch movements by reassigned spectrogram
ISPRA'07 Proceedings of the 6th WSEAS International Conference on Signal Processing, Robotics and Automation
Signature analysis of mechanical watch movements by reassigned spectrogram
ISPRA'07 Proceedings of the 6th WSEAS International Conference on Signal Processing, Robotics and Automation
Gravitational wave signal identification and transformations in time-frequency domain
SSIP'07 Proceedings of the 7th WSEAS International Conference on Signal, Speech and Image Processing
Adaptive threshold determination for spectral peak classification
Computer Music Journal
The reassigned local polynomial periodogram and its properties
Signal Processing
Time--frequency feature representation using energy concentration: An overview of recent advances
Digital Signal Processing
Automatic voice onset time estimation from reassignment spectra
Speech Communication
Recursive time-frequency reassignment
IEEE Transactions on Signal Processing
Techniques to obtain good resolution and concentrated time-frequency distributions: a review
EURASIP Journal on Advances in Signal Processing
Sinusoidal polynomial parameter estimation using the distribution derivative
IEEE Transactions on Signal Processing
EURASIP Journal on Advances in Signal Processing - Special issue on analysis and signal processing of oesophageal and pathological voices
A comparative evaluation of techniques for single-frame discrimination of nonstationary sinusoids
IEEE Transactions on Audio, Speech, and Language Processing
An iterative linearised solution to the sinusoidal parameter estimation problem
Computers and Electrical Engineering
Reassignment methods for robust time-frequency representations
ICICS'09 Proceedings of the 7th international conference on Information, communications and signal processing
Digital Signal Processing
Locally Defined Principal Curves and Surfaces
The Journal of Machine Learning Research
Intelligent algorithms for optical track audio restoration
RSFDGrC'05 Proceedings of the 10th international conference on Rough Sets, Fuzzy Sets, Data Mining, and Granular Computing - Volume Part II
Instantaneous frequency based spectral analysis of nuclear magnetic resonance spectroscopy data
Computers and Electrical Engineering
Intelligent algorithms for movie sound tracks restoration
Transactions on Rough Sets V
ICCSA'10 Proceedings of the 2010 international conference on Computational Science and Its Applications - Volume Part II
Automated traffic surveillance using fusion of Doppler radar and video information
Mathematical and Computer Modelling: An International Journal
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In this paper, the use of the reassignment method, first applied by Kodera, Gendrin, and de Villedary (1976) to the spectrogram, is generalized to any bilinear time-frequency or time-scale distribution. This method creates a modified version of a representation by moving its values away from where they are computed, so as to produce a better localization of the signal components. We first propose a new formulation of this method, followed by a thorough theoretical study of its characteristics. Its practical use for a large variety of known time-frequency and time-scale distributions is then addressed. Finally, some experimental results are reported to demonstrate the performance of this method